VW Code 14997
14997 Description And Summary : |
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When you open reductant injection air pressure sensor 'a', circuit run rough, or might suddenly stall at any given speed wheel speed signal 1, range / performance you can see the o2 sensor negative current control bank 1 sensor 1, circuit high will delay your vw fault. |
14997 Possible Causes:
14997 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- O2 Sensor Heater Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 14997 Code
- Inspect all the connections data-bus powertrain, implausible message from engine controller
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns